Caja - unable to browse network

I just rebooted my computer running ubuntu mate 16:10,

Caja is no longer able to browse the network when I hit “Browse-Network”
I have restarted smbd and nmdb as well rebooted several times

Samba is working, I can mount my shortcuts, and folders that I have shared out to my media player can be seen just fine. It seems to be just when I try to browse network … i get" Could Not Display “network:/// error timeout was reached”

I feel like it’s an error with " /// " as opposed to two “//”

can anyone help?

Do you have gvfs nfs and samba backends installed ?